Factor Info

ID 178322
Size 883 digits / 2933 bits
Status composite
Value 6722830275852253491917777628251354684373466174517271549129419614184556859335540854475422088504126328629959486099919137835902604022382187491572865728961200969289917819757345891773673876407954578276642396589798188022153522991949430359716071096224871210979431890486496266274309905566966003199119628394044485792412292728052816736891373821287901224851320296329840587680310600994297352587224817665583794972983848520619899917601050598569276957733442133756392009362845039272583925862242192329522089582370517220952939216437737814889943716364302914932393697905470036536575326941268238513236418729741195792530584371777668628396171132554543882650646423866452550143081770741434165171873256511867650519600562348265318923504697640339000329994037210559571915023273398778168122173948575152128680487931626008374018707622013908804243343678401515140023388543242757725697133434801664889791116191054239823

Factorizations

Primary (ID: 6998) 37622714845008376879428780813055087463805851753114046875066243488323742538151984814426139261643095244959654432633583780200141617092479941969 (proven prime)
(ID: 178323) 178690727225502448220274584313381276560135003930094354310669451422742752653283361281652796607760477220107934707340785769121984015831846180347120033071414098067475968614019655062154009106076826945623088048795630842486908782824141790420126129909445067560879141249836302748675540765301028510579135718971380835912778673365571404748637270723852602348570337433189969744938299601288171091114557374229584067873834535171328561547000139715727515116415149581926805999219516925607244264092395648706901748959607204452432872130079745379024058717471542989713372443291775245570924728380933885882662212702493446011918026700808278339916683183829141823517939765124600573868654008834719926232097396613836285221458952278848465862064116949262188871821643417721099167 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.